MC74HC574AF

DATA SHEET www.onsemi.com Octal 3-State Noninverting D Flip-Flop High−Performance Silicon−Gate CMOS SOIC−20 DW SUFFIX CASE 751D MC74HC574A The MC74HC574A is identical in pinout to the LS574. The device inputs are compatible with standard CMOS outputs; with pull−up resistors, they are compatible with LSTTL outputs. Data meeting the set−up time is clocked to the outputs with the rising edge of the Clock. The Output Enable input does not affect the states of the flip−flops but when Output Enable is high, all device outputs are forced to the high−impedance state. Thus, data may be stored even when the outputs are not enabled. The HC574A is identical in function to the HC374A but has the flip−flop inputs on the opposite side of the package from the outputs to facilitate PC board layout. Features • • • • • • • • Output Drive Capability: 15 LSTTL Loads Outputs Directly Interface to CMOS, NMOS, and TTL Operating Voltage Range: 2.0 to 6.0 V Low Input Current: 1.0 mA In Compliance with the Requirements Defined by JEDEC Standard No. 7 A Chip Complexity: 266 FETs or 66.5 Equivalent Gates NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable These Devices are Pb−Free and are RoHS Compliant D0 D1 D2 DATA INPUTS D3 D4 D5 D6 D7 CLOCK 2 19 3 18 4 17 5 16 6 15 7 14 8 13 9 12 Q0 Q3 Q4 1 OUTPUT ENABLE D0 D1 D2 D3 D4 D5 D6 D7 GND 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 VCC Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 CLOCK MARKING DIAGRAMS 20 20 HC 574A ALYWG G HC574A AWLYYWWG 1 1 SOIC−20 A WL, L YY, Y WW, W G or G NONINVERTING OUTPUTS TSSOP−20 = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package FUNCTION TABLE Inputs Q5 OE Q6 L L L H Q7 11 OUTPUT ENABLE PIN ASSIGNMENT (Note: Microdot may be in either location) Q1 Q2 TSSOP−20 DT SUFFIX CASE 948E PIN 20 = VCC PIN 10 = GND Output Clock D Q L,H, X H L X X H L No Change Z X = Don’t Care Z = High Impedance Figure 1. Logic Diagram ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 6 of this data sheet. © Semiconductor Components Industries, LLC, 2014 August, 2022 − Rev. 16 1 Publication Order Number: MC74HC574A/D MC74HC574A Value Units Internal Gate Count* 66.5 ea. Internal Gate Propagation Delay 1.5 ns Internal Gate Power Dissipation 5.0 mW 0.0075 pJ Design Criteria Speed Power Product *Equivalent to a two−input NAND gate. MAXIMUM RATINGS Symbol VCC Parameter Value Unit −0.5 to +7.0 V −0.5 to VCC + 0.5 V −0.5 to VCC + 0.5 V DC Supply Voltage VI DC Input Voltage VO DC Output Voltage IIK DC Input Diode Current ±20 mA IOK DC Output Diode Current ±35 mA IO DC Output Sink Current ±35 mA ICC DC Supply Current per Supply Pin ±75 mA IGND DC Ground Current per Ground Pin ±75 mA TSTG Storage Temperature Range −65 to +150 _C (Note 1) TL Lead Temperature, 1 mm from Case for 10 Seconds 260 _C TJ Junction Temperature under Bias +150 _C qJA Thermal Resistance SOIC TSSOP 96 128 _C/W PD Power Dissipation in Still Air at 85_C SOIC TSSOP 500 450 mW MSL Moisture Sensitivity FR Flammability Rating VESD ILatchup Level 1 Oxygen Index: 30% − 35% ESD Withstand Voltage Latchup Performance UL 94 V−0 @ 0.125 in Human Body Model (Note 2) Machine Model (Note 3) Charged Device Model (Note 4) Above VCC and Below GND at 85_C (Note 5) > 4000 > 300 > 1000 V ±300 mA Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. IO absolute maximum rating must be observed. 2. Tested to EIA/JESD22−A114−A. 3. Tested to EIA/JESD22−A115−A. 4. Tested to JESD22−C101−A. 5. Tested to EIA/JESD78. RECOMMENDED OPERATING CONDITIONS Symbol VCC VI, VO Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage, Output Voltage (Referenced to GND) TA Operating Temperature, All Package Types tr, tf Input Rise and Fall Time (Figure 2) VCC = 2.0 V VCC = 4.5 V VCC = 6.0 V Min Max Unit 2.0 6.0 V 0 VCC V −55 +125 _C 0 0 0 1000 500 400 ns Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended Operating Ranges limits may affect device reliability. 6. Unused inputs may not be left open. All inputs must be tied to a high− or low−logic input voltage level. www.onsemi.com 2 MC74HC574A DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND) Symbol Parameter Test Conditions VCC V Guaranteed Limit −55 to 25_C ≤ 85_C ≤ 125_C Unit VIH Minimum High−Level Input Voltage Vout = VCC – 0.1 V |Iout| ≤ 20 mA 2.0 3.0 4.5 6.0 1.5 2.1 3.15 4.2 1.5 2.1 3.15 4.2 1.5 2.1 3.15 4.2 V VIL Maximum Low−Level Input Voltage Vout = 0.1 V |Iout| ≤ 20 mA 2.0 3.0 4.5 6.0 0.5 0.9 1.35 1.8 0.5 0.9 1.35 1.8 0.5 0.9 1.35 1.8 V VOH Minimum High−Level Output Voltage Vin = VIH |Iout| ≤ 20 mA 2.0 4.5 6.0 1.9 4.4 5.9 1.9 4.4 5.9 1.9 4.4 5.9 V VOH Minimum High−Level Output Voltage Vin = VIH 3.0 4.5 6.0 2.48 3.98 5.48 2.34 3.84 5.34 2.2 3.7 5.2 V VOL Maximum Low−Level Output Voltage Vin = VIL |Iout| ≤ 20 mA 2.0 4.5 6.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 V 3.0 4.5 6.0 0.26 0.26 0.26 0.33 0.33 0.33 0.4 0.4 0.4 |Iout| ≤ 2.4 mA |Iout| ≤ 6.0 mA |Iout| ≤ 7.8 mA Vin = VIL |Iout| ≤ 2.4 mA |Iout| ≤ 6.0 mA |Iout| ≤ 7.8 mA Iin Maximum Input Leakage Current Vin = VCC or GND 6.0 ±0.1 ±1.0 ±1.0 mA IOZ Maximum Three−State Leakage Current Output in High−Impedance State Vin = VIL or VIH Vout = VCC or GND 6.0 ±0.5 ±5.0 ±10 mA ICC Maximum Quiescent Supply Current (per Package) Vin = VCC or GND Iout = 0 mA 6.0 4.0 40 160 mA www.onsemi.com 3 MC74HC574A AC ELECTRICAL CHARACTERISTICS (CL = 50 pF; Input tr = tf = 6.0 ns) Symbol VCC V Parameter Guaranteed Limit −55 to 25_C ≤ 85_C ≤ 125_C Unit fmax Maximum Clock Frequency (50% Duty Cycle) (Figures 2 and 5) 2.0 3.0 4.5 6.0 6.0 15 30 35 4.8 10 24 28 4.0 8.0 20 24 MHz tPLH, tPHL Maximum Propagation Delay, Clock to Q (Figures 2 and 5) 2.0 3.0 4.5 6.0 160 105 32 27 200 145 40 34 240 190 48 41 ns tPLZ, tPHZ Maximum Propagation Delay, Output Enable to Q (Figures 3 and 6) 2.0 3.0 4.5 6.0 150 100 30 26 190 125 38 33 225 150 45 38 ns tPZL, tPZH Maximum Propagation Delay, Output Enable to Q (Figures 3 and 6) 2.0 3.0 4.5 60 140 90 28 24 175 120 35 30 210 140 42 36 ns tTLH, tTHL Maximum Output Transition Time, any Output (Figures 2 and 5) 2.0 3.0 4.5 6.0 60 27 12 10 75 32 15 13 90 36 18 15 ns Cin Maximum Input Capacitance 10 10 10 pF Cout Maximum Three−State Output Capacitance, Output in High−Impedance State 15 15 15 pF Typical @ 25°C, VCC = 5.0 V CPD Power Dissipation Capacitance (Per Enabled Output)* 24 pF *Used to determine the no−load dynamic power consumption: PD = CPD VCC 2 f + ICC VCC . TIMING REQUIREMENTS (CL = 50 pF; Input tr = tf = 6.0 ns) Guaranteed Limit Symbol Parameter VCC –55 to 25_C Figure Volts Min Max ≤ 85_C Min Max ≤ 125_C Min Max Unit tsu Minimum Setup Time, Data to Clock 4 2.0 3.0 4.6 6.0 50 40 10 9.0 65 50 13 11 75 60 15 13 ns th Minimum Hold Time, Clock to Data 4 2.0 3.0 4.5 6.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 ns tw Minimum Pulse Width, Clock 2 2.0 3.0 4.5 6.0 75 60 15 13 95 80 19 16 110 90 22 19 ns Maximum Input Rise and Fall Times 2 2.0 3.0 4.5 6.0 tr, tf www.onsemi.com 4 1000 800 500 400 1000 800 500 400 1000 800 500 400 ns MC74HC574A tr CLOCK SWITCHING WAVEFORMS tf VCC 90% 50% 10% tw OUTPUT ENABLE GND 1/fmax tPLH Q VCC VM 90% 50% 10% tPLZ tPZH tPHZ GND HIGH IMPEDANCE VM Q tPHL tPZL Q tTLH 10% VOL 90% VOH MC74HC574A: VM = VOH x 0.5 MC74HCT574A: VM = 1.3 V @ VCC = 3 V tTHL Figure 2. Figure 3. TEST POINT OUTPUT VALID DATA VCC 50% tsu DEVICE UNDER TEST GND th CL * VCC CLOCK 50% GND *Includes all probe and jig capacitance. Figure 4. Figure 5. D0 D1 D2 TEST POINT OUTPUT DEVICE UNDER TEST 1 kW CL * D3 CONNECT TO VCC WHEN TESTING tPLZ AND tPZL. CONNECT TO GND WHEN TESTING tPHZ AND tPZH. D4 D5 *Includes all probe and jig capacitance. D6 2 C Q D 19 3 C Q D 18 4 C Q D 17 5 C Q D 16 6 C Q D 15 7 C Q D 14 8 C Q D 13 9 C Q D 12 Figure 6. Test Circuit D7 CLOCK OUTPUT ENABLE 11 1 Figure 7. Expanded Logic Diagram www.onsemi.com 5 Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 MC74HC574A ORDERING INFORMATION Package Shipping† MC74HC574ADWG SOIC−20 WIDE (Pb−Free) 38 Units / Tube MC74HC574ADWR2G SOIC−20 WIDE (Pb−Free) 1000 Tape & Reel MC74HC574ADTR2G TSSOP−20 (Pb−Free) 2500 Tape & Reel NLV74HC574ADTR2G* TSSOP−20 (Pb−Free) 2500 Tape & Reel Device †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable. www.onsemi.com 6 MECHANICAL CASE OUTLINE PACKAGE DIMENSIONS SOIC−20 WB CASE 751D−05 ISSUE H DATE 22 APR 2015 SCALE 1:1 A 20 q X 45 _ M E h 0.25 H NOTES: 1. DIMENSIONS ARE IN MILLIMETERS. 2. INTERPRET DIMENSIONS AND TOLERANCES PER ASME Y14.5M, 1994. 3. DIMENSIONS D AND E DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE. 5. DIMENSION B DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE PROTRUSION SHALL BE 0.13 TOTAL IN EXCESS OF B DIMENSION AT MAXIMUM MATERIAL CONDITION. 11 B M D 1 10 20X B b 0.25 M T A S B DIM A A1 b c D E e H h L q S L A 18X e SEATING PLANE A1 c T GENERIC MARKING DIAGRAM* RECOMMENDED SOLDERING FOOTPRINT* 20 20X 20X 1.30 0.52 20 XXXXXXXXXXX XXXXXXXXXXX AWLYYWWG 11 1 11.00 1 XXXXX A WL YY WW G 10 1.27 PITCH DIMENSIONS: MILLIMETERS *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. DOCUMENT NUMBER: DESCRIPTION: MILLIMETERS MIN MAX 2.35 2.65 0.10 0.25 0.35 0.49 0.23 0.32 12.65 12.95 7.40 7.60 1.27 BSC 10.05 10.55 0.25 0.75 0.50 0.90 0_ 7_ 98ASB42343B SOIC−20 WB = Specific Device Code = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package *This information is generic. Please refer to device data sheet for actual part marking. Pb−Free indicator, “G” or microdot “G”, may or may not be present. Some products may not follow the Generic Marking. Electronic versions are uncontrolled except when accessed directly from the Document Repository. Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red. PAGE 1 OF 1 onsemi and are trademarks of Semiconductor Components Industries, LLC dba onsemi or its subsidiaries in the United States and/or other countries. onsemi reserves the right to make changes without further notice to any products herein. onsemi makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does onsemi assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. onsemi does not convey any license under its patent rights nor the rights of others. © Semiconductor Components Industries, LLC, 2019 www.onsemi.com MECHANICAL CASE OUTLINE PACKAGE DIMENSIONS TSSOP−20 WB CASE 948E ISSUE D DATE 17 FEB 2016 SCALE 2:1 20X 0.15 (0.006) T U 2X L K REF 0.10 (0.004) S L/2 20 M T U S V ÍÍÍÍ ÍÍÍÍ ÍÍÍÍ K K1 S J J1 11 B SECTION N−N −U− PIN 1 IDENT 0.25 (0.010) N 1 10 M 0.15 (0.006) T U S A −V− NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSION A DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. MOLD FLASH OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006) PER SIDE. 4. DIMENSION B DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSION. INTERLEAD FLASH OR PROTRUSION SHALL NOT EXCEED 0.25 (0.010) PER SIDE. 5. DIMENSION K DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN EXCESS OF THE K DIMENSION AT MAXIMUM MATERIAL CONDITION. 6. TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY. 7. DIMENSION A AND B ARE TO BE DETERMINED AT DATUM PLANE −W−. N F DETAIL E −W− C G D H DETAIL E 0.100 (0.004) −T− SEATING PLANE DIM A B C D F G H J J1 K K1 L M MILLIMETERS MIN MAX 6.40 6.60 4.30 4.50 --1.20 0.05 0.15 0.50 0.75 0.65 BSC 0.27 0.37 0.09 0.20 0.09 0.16 0.19 0.30 0.19 0.25 6.40 BSC 0_ 8_ INCHES MIN MAX 0.252 0.260 0.169 0.177 --0.047 0.002 0.006 0.020 0.030 0.026 BSC 0.011 0.015 0.004 0.008 0.004 0.006 0.007 0.012 0.007 0.010 0.252 BSC 0_ 8_ GENERIC MARKING DIAGRAM* SOLDERING FOOTPRINT 7.06 XXXX XXXX ALYWG G 1 0.65 PITCH 16X 0.36 16X 1.26 DOCUMENT NUMBER: 98ASH70169A DESCRIPTION: TSSOP−20 WB A L Y W G = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package (Note: Microdot may be in either location) *This information is generic. Please refer to device data sheet for actual part marking. Pb−Free indicator, “G” or microdot “ G”, may or may not be present. DIMENSIONS: MILLIMETERS Electronic versions are uncontrolled except when accessed directly from the Document Repository. Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red. PAGE 1 OF 1 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the rights of others. © Semiconductor Components Industries, LLC, 2019 www.onsemi.com onsemi, , and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of onsemi’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. onsemi reserves the right to make changes at any time to any products or information herein, without notice. The information herein is provided “as−is” and onsemi makes no warranty, representation or guarantee regarding the accuracy of the information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does onsemi assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using onsemi products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by onsemi. “Typical” parameters which may be provided in onsemi data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. onsemi does not convey any license under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and hold onsemi and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Email Requests to: orderlit@onsemi.com onsemi Website: www.onsemi.com ◊ TECHNICAL SUPPORT North American Technical Support: Voice Mail: 1 800−282−9855 Toll Free USA/Canada Phone: 011 421 33 790 2910 Europe, Middle East and Africa Technical Support: Phone: 00421 33 790 2910 For additional information, please contact your local Sales Representative